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"ARRAYLIST BASICS NEEDED"

mohit ahuja
Greenhorn

Joined: Aug 10, 2009
Posts: 1
i want to get a clear understandin of ArrayList,please help me,which book shd i read for it,or specify a webpage or please specify an example that makes the basics clear(i am ver very new in java,in fact i just started 2-3 hrs ago and was readin mark allen weiss,when the confusions popped out)

please reply soon
Jesper de Jong
Java Cowboy
Saloon Keeper

Joined: Aug 16, 2005
Posts: 13875
    
  10

Welcome to JavaRanch.

Can you explain in more detail what you are confused about? ArrayList is very simple, it's a collection class that holds a list of objects.

Have a look at the Collections trail of Sun's Java Tutorials.


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Campbell Ritchie
Sheriff

Joined: Oct 13, 2005
Posts: 36486
    
  16
Welcome to JavaRanch

For reasons explained here and here, please don't ask for quick replies and please avoid CAPITAL LETTERS throughout.
 
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